2 jumper settings and i/o connector – Lanner electronic FW-7650 User Manual

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1.4.2 Jumper Settings and I/O Connector

The onboard jumper settings and I/O connector of MB-X71 are custom-tailored to fit the
FW-7650 functionality. Changing the jumper settings may result in system malfunction or
unforeseen damages.

Jumper Settings and I/O Connector Summary for MB-X71

JUMPER

FUNCTION

CMOS1

Clear CMOS Data

SCF1

Master/Slave Select

FAN1-3

3 Pin Fan Connector

LANA1~2

Type 1 ( RJ-45 )

LANA3~6

Type 1 ( RJ-45)

COM1

RS232 Serial Port #1 Connector (D-Sub)

PKMB1

PS/2 Keyboard & Mouse Connector (2x4 Header 2.54mm )

PSA1

20 Pin ATX Power Connector

PS4P1

4-Pin Power Connector (P4-4P Male )

KPA1

LCM Keypad

LCMA1

LCM CONNECTOR

VGAB1

External VGA Connector ( 12 Pin Header )

IDEA1

IDE Interface Connector ( 44 Pin 2.0mm Pitch Header )

IDEB1

IDE Interface Connector ( 40 Pin 2.54mm Pitch Header )

PLRS1

Power LED, Reset, Speaker Connector

FDCA1

Floppy Interface Connector (34 Pin Header)

CF1

Compact Flash Connector

LEDE1

2x22 Pin

PCIB1

124 Pin Mini PCI Socket